/Engine/Plugins/Runtime/RigVM/Source/RigVMDeveloper/Public/RigVMCompiler/RigVMAST.h
Returns a string containing an indented tree structure for debugging purposes. this is only used by the parser
the text representation of this part of the tree
virtual [FString](API\Runtime\Core\Containers\FString) DumpText ( const [FString](API\Runtime\Core\Containers\FString) & InPrefix ) const